9623f77af8
Having to define a completion function wrapper is cumbersome. I had seen the trick of simply using ${COMP_WORDS[0]} (i.e. the used todo.sh command itself) from Paul Mansfield (https://github.com/the1ts/todo.txt-plugins/blob/develop/bash_completion/todo.txt#L7), which neatly avoids this.
By keeping the _todo_sh variable, this is a one-line change and it still allows the old way of using the override in a wrapper function. (So users aren't forced to change their customizations when upgrading.)
Tests are adapted to verify that the alias is used, and still verify the wrapper function as well.
The documentation is simplified because there's normally no need for the completion wrapper function.
68 lines
1.6 KiB
Bash
Executable File
68 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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test_description='Bash completion with different aliases functionality
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This test checks that todo_completion can use a different configuration
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when another todo.sh alias is defined that uses that configuration.
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'
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. ./test-lib.sh
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cat > todo.txt <<EOF
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(B) smell the +roses @outside @outdoor +shared
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notice the sunflowers +sunflowers @outside @garden +shared +landscape
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stop
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EOF
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cat > todo2.txt <<EOF
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+herbs @oriental buy spices
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+slack @home watch tv
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EOF
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cp todo.cfg todo2.cfg
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cat >> todo2.cfg <<'EOF'
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export TODO_FILE="$TODO_DIR/todo2.txt"
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EOF
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# Note: We cannot use aliases within the test framework, but functions are
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# equivalent and work fine.
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todo1()
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{
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todo.sh "$@"
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}
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todo2()
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{
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todo.sh -d "$HOME/todo2.cfg" "$@"
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}
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# Ensure that the test fixture works as planned.
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test_todo_session 'todo 1 and 2 contexts' <<EOF
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>>> todo1 listcon
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@garden
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@outdoor
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@outside
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>>> todo2 listcon
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@home
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@oriental
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EOF
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# Define a second completion function that injects the different configuration
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# file and uppercases all output. (This is a silly behavior change that still
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# requires a completion function override.)
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# In real use, this would be installed via
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# complete -F _todo2 todo2
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_uppercase_todo()
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{
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todo.sh "$@" | tr '[:lower:]' '[:upper:]'
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}
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_todo2()
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{
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local _todo_sh='_uppercase_todo -d "$HOME/todo2.cfg"'
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_todo "$@"
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}
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test_todo_completion 'all todo1 contexts' 'todo1 list @' '@garden @outdoor @outside'
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test_todo_completion 'all todo2 contexts' 'todo2 list @' '@home @oriental'
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test_todo_custom_completion _todo2 'all uppercased todo2 contexts' 'doesNotMatter list @' '@HOME @ORIENTAL'
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test_done
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