asdf

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#!/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 "$PATH" | tr ':' '\n' | grep -v "asdf" | tr '\n' ':'
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}
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@test "exports ASDF_DIR" {
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  output=$(
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    unset -f asdf
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    unset ASDF_DIR
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    PATH=$(cleaned_path)
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    source_asdf_sh
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    echo "$ASDF_DIR"
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  )
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  result=$(echo "$output" | grep "asdf")
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  [ "$result" != "" ]
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}
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@test "does not error if nounset is enabled" {
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  output=$(
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    unset -f asdf
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    unset ASDF_DIR
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    PATH=$(cleaned_path)
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    set -o nounset
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    source_asdf_sh
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    echo "$ASDF_DIR"
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  )
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  result=$(echo "$output" | grep "asdf")
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  [ "$result" != "" ]
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}
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@test "adds asdf dirs to PATH" {
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  output=$(
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    unset -f asdf
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    unset ASDF_DIR
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    PATH=$(cleaned_path)
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    source_asdf_sh
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    echo "$PATH"
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  )
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  result=$(echo "$output" | grep "asdf")
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  [ "$result" != "" ]
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}
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@test "does not add paths to PATH more than once" {
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  output=$(
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    unset -f asdf
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    unset ASDF_DIR
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    PATH=$(cleaned_path)
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    source_asdf_sh
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    source_asdf_sh
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    echo "$PATH"
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  )
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  result=$(echo "$output" | tr ':' '\n' | grep "asdf" | sort | uniq -d)
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  [ "$result" = "" ]
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}
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@test "defines the asdf function" {
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  output=$(
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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=$(cleaned_path)
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    source_asdf_sh
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    asdf info
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  )
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  output=$(echo "$result" | grep "ASDF INSTALLED PLUGINS:")
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  [ "$output" != "" ]
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}
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