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9116e8453d
Add a "shell" command similar to the existing "global" and "local" commands, which sets the version in an environment variable instead of writing it to a file. This was inspired by the similar functionality in rbenv. It works by adding a wrapper function for the asdf command. It forwards to a "sh-shell" command that returns the exports as shell code which is then evaled by the wrapper. This is a little gross, but we need to run the code in the shell context in order to set variables. Resolves #378
278 lines
8.5 KiB
Bash
278 lines
8.5 KiB
Bash
#!/usr/bin/env bats
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load test_helpers
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. $(dirname $BATS_TEST_DIRNAME)/lib/commands/version_commands.sh
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setup() {
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setup_asdf_dir
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install_dummy_plugin
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install_dummy_version "1.0.0"
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install_dummy_version "1.1.0"
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PROJECT_DIR=$HOME/project
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mkdir -p $PROJECT_DIR
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CHILD_DIR=$PROJECT_DIR/child-dir
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mkdir -p $CHILD_DIR
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cd $PROJECT_DIR
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}
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teardown() {
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clean_asdf_dir
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}
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# Warn users who invoke the old style command without arguments.
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@test "local should emit an error when called with incorrect arity" {
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run asdf local "dummy"
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[ "$status" -eq 1 ]
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[ "$output" = "Usage: asdf local <name> <version>" ]
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}
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@test "local should emit an error when plugin does not exist" {
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run asdf local "inexistent" "1.0.0"
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[ "$status" -eq 1 ]
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[ "$output" = "No such plugin: inexistent" ]
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}
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@test "local should emit an error when plugin version does not exist" {
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run asdf local "dummy" "0.0.1"
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[ "$status" -eq 1 ]
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[ "$output" = "version 0.0.1 is not installed for dummy" ]
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}
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@test "local should create a local .tool-versions file if it doesn't exist" {
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run asdf local "dummy" "1.1.0"
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[ "$status" -eq 0 ]
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[ "$(cat $PROJECT_DIR/.tool-versions)" = "dummy 1.1.0" ]
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}
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@test "local should allow multiple versions" {
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run asdf local "dummy" "1.1.0" "1.0.0"
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[ "$status" -eq 0 ]
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[ "$(cat $PROJECT_DIR/.tool-versions)" = "dummy 1.1.0 1.0.0" ]
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}
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@test "local should create a local .tool-versions file if it doesn't exist when the directory name contains whitespace" {
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WHITESPACE_DIR="$PROJECT_DIR/whitespace\ dir"
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mkdir -p "$WHITESPACE_DIR"
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cd "$WHITESPACE_DIR"
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run asdf local "dummy" "1.1.0"
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tool_version_contents=$(cat "$WHITESPACE_DIR/.tool-versions")
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[ "$status" -eq 0 ]
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[ "$tool_version_contents" = "dummy 1.1.0" ]
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}
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@test "local should not create a duplicate .tool-versions file if such file exists" {
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echo 'dummy 1.0.0' >> $PROJECT_DIR/.tool-versions
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run asdf local "dummy" "1.1.0"
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[ "$status" -eq 0 ]
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[ "$(ls $PROJECT_DIR/.tool-versions* | wc -l)" -eq 1 ]
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}
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@test "local should overwrite the existing version if it's set" {
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echo 'dummy 1.0.0' >> $PROJECT_DIR/.tool-versions
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run asdf local "dummy" "1.1.0"
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[ "$status" -eq 0 ]
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[ "$(cat $PROJECT_DIR/.tool-versions)" = "dummy 1.1.0" ]
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}
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@test "local should fail to set a path:dir if dir does not exists " {
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run asdf local "dummy" "path:$PROJECT_DIR/local"
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[ "$output" = "version path:$PROJECT_DIR/local is not installed for dummy" ]
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[ "$status" -eq 1 ]
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}
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@test "local should set a path:dir if dir exists " {
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mkdir -p $PROJECT_DIR/local
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run asdf local "dummy" "path:$PROJECT_DIR/local"
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[ "$status" -eq 0 ]
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[ "$(cat $PROJECT_DIR/.tool-versions)" = "dummy path:$PROJECT_DIR/local" ]
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}
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@test "local -p/--parent should set should emit an error when called with incorrect arity" {
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run asdf local -p "dummy"
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[ "$status" -eq 1 ]
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[ "$output" = "Usage: asdf local <name> <version>" ]
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}
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@test "local -p/--parent should emit an error when plugin does not exist" {
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run asdf local -p "inexistent" "1.0.0"
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[ "$status" -eq 1 ]
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[ "$output" = "No such plugin: inexistent" ]
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}
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@test "local -p/--parent should emit an error when plugin version does not exist" {
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run asdf local -p "dummy" "0.0.1"
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[ "$status" -eq 1 ]
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[ "$output" = "version 0.0.1 is not installed for dummy" ]
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}
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@test "local -p/--parent should allow multiple versions" {
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cd $CHILD_DIR
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touch $PROJECT_DIR/.tool-versions
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run asdf local -p "dummy" "1.1.0" "1.0.0"
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[ "$status" -eq 0 ]
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[ "$(cat $PROJECT_DIR/.tool-versions)" = "dummy 1.1.0 1.0.0" ]
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}
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@test "local -p/--parent should overwrite the existing version if it's set" {
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cd $CHILD_DIR
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echo 'dummy 1.0.0' >> $PROJECT_DIR/.tool-versions
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run asdf local -p "dummy" "1.1.0"
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[ "$status" -eq 0 ]
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[ "$(cat $PROJECT_DIR/.tool-versions)" = "dummy 1.1.0" ]
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}
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@test "local -p/--parent should set the version if it's unset" {
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cd $CHILD_DIR
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touch $PROJECT_DIR/.tool-versions
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run asdf local -p "dummy" "1.1.0"
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[ "$status" -eq 0 ]
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[ "$(cat $PROJECT_DIR/.tool-versions)" = "dummy 1.1.0" ]
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}
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@test "global should create a global .tool-versions file if it doesn't exist" {
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run asdf global "dummy" "1.1.0"
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[ "$status" -eq 0 ]
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[ "$(cat $HOME/.tool-versions)" = "dummy 1.1.0" ]
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}
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@test "global should accept multiple versions" {
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run asdf global "dummy" "1.1.0" "1.0.0"
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[ "$status" -eq 0 ]
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[ "$(cat $HOME/.tool-versions)" = "dummy 1.1.0 1.0.0" ]
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}
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@test "global should overwrite the existing version if it's set" {
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echo 'dummy 1.0.0' >> $HOME/.tool-versions
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run asdf global "dummy" "1.1.0"
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[ "$status" -eq 0 ]
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[ "$(cat $HOME/.tool-versions)" = "dummy 1.1.0" ]
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}
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@test "global should fail to set a path:dir if dir does not exists " {
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run asdf global "dummy" "path:$PROJECT_DIR/local"
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[ "$output" = "version path:$PROJECT_DIR/local is not installed for dummy" ]
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[ "$status" -eq 1 ]
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}
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@test "global should set a path:dir if dir exists " {
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mkdir -p $PROJECT_DIR/local
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run asdf global "dummy" "path:$PROJECT_DIR/local"
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[ "$status" -eq 0 ]
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[ "$(cat $HOME/.tool-versions)" = "dummy path:$PROJECT_DIR/local" ]
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}
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@test "global should write to ASDF_DEFAULT_TOOL_VERSIONS_FILENAME" {
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export ASDF_DEFAULT_TOOL_VERSIONS_FILENAME="$PROJECT_DIR/global-tool-versions"
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run asdf global "dummy" "1.1.0"
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[ "$status" -eq 0 ]
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[ "$(cat $ASDF_DEFAULT_TOOL_VERSIONS_FILENAME)" = "dummy 1.1.0" ]
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[ "$(cat $HOME/.tool-versions)" = "" ]
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unset ASDF_DEFAULT_TOOL_VERSIONS_FILENAME
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}
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@test "global should overwrite contents of ASDF_DEFAULT_TOOL_VERSIONS_FILENAME if set" {
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export ASDF_DEFAULT_TOOL_VERSIONS_FILENAME="$PROJECT_DIR/global-tool-versions"
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echo 'dummy 1.0.0' >> "$ASDF_DEFAULT_TOOL_VERSIONS_FILENAME"
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run asdf global "dummy" "1.1.0"
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[ "$status" -eq 0 ]
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[ "$(cat $ASDF_DEFAULT_TOOL_VERSIONS_FILENAME)" = "dummy 1.1.0" ]
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[ "$(cat $HOME/.tool-versions)" = "" ]
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unset ASDF_DEFAULT_TOOL_VERSIONS_FILENAME
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}
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@test "local should preserve symlinks when setting versions" {
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mkdir other-dir
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touch other-dir/.tool-versions
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ln -s other-dir/.tool-versions .tool-versions
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run asdf local "dummy" "1.1.0"
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[ "$status" -eq 0 ]
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[ -L .tool-versions ]
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[ "$(cat other-dir/.tool-versions)" = "dummy 1.1.0" ]
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}
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@test "local should preserve symlinks when updating versions" {
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mkdir other-dir
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touch other-dir/.tool-versions
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ln -s other-dir/.tool-versions .tool-versions
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run asdf local "dummy" "1.1.0"
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run asdf local "dummy" "1.1.0"
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[ "$status" -eq 0 ]
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[ -L .tool-versions ]
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[ "$(cat other-dir/.tool-versions)" = "dummy 1.1.0" ]
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}
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@test "global should preserve symlinks when setting versions" {
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mkdir other-dir
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touch other-dir/.tool-versions
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ln -s other-dir/.tool-versions $HOME/.tool-versions
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run asdf global "dummy" "1.1.0"
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[ "$status" -eq 0 ]
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[ -L $HOME/.tool-versions ]
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[ "$(cat other-dir/.tool-versions)" = "dummy 1.1.0" ]
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}
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@test "global should preserve symlinks when updating versions" {
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mkdir other-dir
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touch other-dir/.tool-versions
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ln -s other-dir/.tool-versions $HOME/.tool-versions
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run asdf global "dummy" "1.1.0"
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run asdf global "dummy" "1.1.0"
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[ "$status" -eq 0 ]
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[ -L $HOME/.tool-versions ]
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[ "$(cat other-dir/.tool-versions)" = "dummy 1.1.0" ]
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}
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@test "shell wrapper function should export ENV var" {
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source $(dirname "$BATS_TEST_DIRNAME")/asdf.sh
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asdf shell "dummy" "1.1.0"
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[ $(echo $ASDF_DUMMY_VERSION) = "1.1.0" ]
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unset ASDF_DUMMY_VERSION
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}
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@test "shell wrapper function should return an error for missing plugins" {
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source $(dirname "$BATS_TEST_DIRNAME")/asdf.sh
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run asdf shell "nonexistent" "1.0.0"
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[ "$status" -eq 1 ]
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[ "$output" = "No such plugin: nonexistent" ]
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}
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@test "shell should emit an error when wrapper function is not loaded" {
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run asdf shell "dummy" "1.1.0"
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echo $output
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[ "$status" -eq 1 ]
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[ "$output" = "Shell integration is not enabled. Please ensure you source asdf in your shell setup." ]
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}
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@test "sh-shell should emit an error when plugin does not exist" {
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run asdf sh-shell "nonexistent" "1.0.0"
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[ "$status" -eq 1 ]
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[ "$output" = $'No such plugin: nonexistent\nfalse' ]
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}
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@test "sh-shell should emit an error when version does not exist" {
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run asdf sh-shell "dummy" "nonexistent"
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[ "$status" -eq 1 ]
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[ "$output" = $'version nonexistent is not installed for dummy\nfalse' ]
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}
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@test "sh-shell should export version if it exists" {
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run asdf sh-shell "dummy" "1.1.0"
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[ "$status" -eq 0 ]
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[ "$output" = "export ASDF_DUMMY_VERSION=\"1.1.0\"" ]
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}
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@test "sh-shell should use set when shell is fish" {
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ASDF_SHELL=fish run asdf sh-shell "dummy" "1.1.0"
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[ "$status" -eq 0 ]
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[ "$output" = "set -gx ASDF_DUMMY_VERSION \"1.1.0\"" ]
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}
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