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b7dd291c98
`asdf` [v0.9.0][1] included a [bug fix][2] to not override an existing ASDF_DIR. However, if `ASDF_DIR` is not set at all, then this causes an error when using bash `set -u`, or `set -o nounset` - see [here][3] for additional info. [1]: https://github.com/asdf-vm/asdf/releases/tag/v0.9.0 [2]: https://github.com/asdf-vm/asdf/pull/1008 [3]: https://mywiki.wooledge.org/BashFAQ/112
102 lines
1.7 KiB
Bash
102 lines
1.7 KiB
Bash
#!/usr/bin/env bats
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load test_helpers
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# Helper function to handle sourcing of asdf.sh
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source_asdf_sh() {
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. $(dirname "$BATS_TEST_DIRNAME")/asdf.sh
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}
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cleaned_path() {
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echo $PATH | tr ':' '\n' | grep -v "asdf" | tr '\n' ':'
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}
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@test "exports ASDF_DIR" {
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result=$(
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unset -f asdf
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unset ASDF_DIR
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PATH=$(cleaned_path)
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source_asdf_sh
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echo $ASDF_DIR
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)
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output=$(echo "$result" | grep "asdf")
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[ "$?" -eq 0 ]
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[ "$output" != "" ]
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}
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@test "does not error if nounset is enabled" {
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result=$(
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unset -f asdf
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unset ASDF_DIR
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PATH=$(cleaned_path)
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set -o nounset
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source_asdf_sh
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echo $ASDF_DIR
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)
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output=$(echo "$result" | grep "asdf")
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[ "$?" -eq 0 ]
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[ "$output" != "" ]
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}
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@test "adds asdf dirs to PATH" {
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result=$(
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unset -f asdf
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unset ASDF_DIR
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PATH=$(cleaned_path)
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source_asdf_sh
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echo $PATH
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)
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output=$(echo "$result" | grep "asdf")
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[ "$?" -eq 0 ]
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[ "$output" != "" ]
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}
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@test "does not add paths to PATH more than once" {
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result=$(
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unset -f asdf
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unset ASDF_DIR
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PATH=$(cleaned_path)
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source_asdf_sh
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source_asdf_sh
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echo $PATH
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)
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output=$(echo $PATH | tr ':' '\n' | grep "asdf" | sort | uniq -d)
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[ "$?" -eq 0 ]
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[ "$output" = "" ]
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}
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@test "defines the asdf function" {
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output=$(
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unset -f asdf
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unset ASDF_DIR
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PATH=$(cleaned_path)
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source_asdf_sh
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type asdf
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)
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[[ "$output" =~ "is a function" ]]
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}
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@test "function calls asdf command" {
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result=$(
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unset -f asdf
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ASDF_DIR=$(pwd)
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PATH=$(cleaned_path)
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source_asdf_sh
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asdf info
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)
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[ "$?" -eq 0 ]
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output=$(echo "$result" | grep "ASDF INSTALLED PLUGINS:")
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[ "$output" != "" ]
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}
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