#!/bin/bash
# Tests for main entrypoint

this_dir="$(cd "$(dirname "$0")" && pwd)"
source "${this_dir}/common.sh"

test_main_help() {
    local output
    output="$(szecret --help)"
    assert_contains "${output}" "szecret" "help output"
    assert_contains "${output}" "Usage" "help output"
    pass "main --help shows usage"
}

test_main_help_short() {
    local output
    output="$(szecret -h)"
    assert_contains "${output}" "szecret" "help output"
    pass "main -h shows usage"
}

test_main_unknown_command() {
    assert_failure szecret nonexistent-command
    pass "main fails on unknown command"
}

test_main_no_command() {
    assert_failure szecret
    pass "main fails without command"
}

test_main_dispatches_to_command() {
    echo "dispatch-test-value" | szecret put "dispatch-test"
    local retrieved
    retrieved="$(szecret get "dispatch-test")"
    assert_equals "dispatch-test-value" "${retrieved}" "dispatched command"
    pass "main dispatches to commands"
}

test_command_help() {
    local output
    output="$(szecret get --help)"
    assert_contains "${output}" "get" "command help"
    assert_contains "${output}" "Usage" "command help"
    pass "command --help shows command usage"
}

run_tests() {
    test_main_help
    test_main_help_short
    test_main_unknown_command
    test_main_no_command
    test_main_dispatches_to_command
    test_command_help
}

[[ "${BASH_SOURCE[0]}" == "${0}" ]] && run_tests