#!/usr/bin/env bats
# Seam: the changed-test wrapper selects only the tests associated with
# staged paths and refuses to silently run the entire suite.

load helpers

@test "changed-test wrapper is executable and uses staged diff by default" {
    [ -x "$REPO_ROOT/scripts/test-changed.sh" ]
    [ -x "$REPO_ROOT/.githooks/pre-commit" ]
    run grep -F 'scripts/test-changed.sh' "$REPO_ROOT/.githooks/pre-commit"
    [ "$status" -eq 0 ]
    run grep -F 'git diff --cached' "$REPO_ROOT/scripts/test-changed.sh"
    [ "$status" -eq 0 ]
}

@test "changed-test wrapper maps a compose change to compose and environment tests" {
    run bash "$REPO_ROOT/scripts/test-changed.sh" --list --paths dankserver/compose.yaml
    [ "$status" -eq 0 ]
    [[ "$output" == *"tests/compose_validity.bats"* ]]
    [[ "$output" == *"tests/env_consistency.bats"* ]]
    [[ "$output" != *"tests/homepage_pages.bats"* ]]
}

@test "changed-test wrapper maps the frank-primary dir to its focused tests" {
    run bash "$REPO_ROOT/scripts/test-changed.sh" --list --paths \
        dankserver/frank-primary/quadlet/frank-primary.container
    [ "$status" -eq 0 ]
    [[ "$output" == *"tests/frank_primary_unit.bats"* ]]
    [[ "$output" == *"tests/deployment_scoping.bats"* ]]
    [[ "$output" == *"tests/docs_completeness.bats"* ]]
    [[ "$output" != *"tests/homepage_pages.bats"* ]]
    # The retired frank-medium tree must no longer select any LLM seam: the
    # mappings were removed with the service, and a stale case would keep
    # firing tests for an archived runtime. Both archive shapes — the radiance
    # Quadlet era and the llama.cpp layersplit trio before it — map to nothing.
    run bash "$REPO_ROOT/scripts/test-changed.sh" --list --paths \
        dankserver/.AGENTTRASH/20260926-frank-medium-radiance/frank-medium.container \
        scripts/.AGENTTRASH/20260920-llama-layersplit/serve-frank-medium.sh.llamacpp-layersplit
    [ "$status" -eq 0 ]
    [[ "$output" != *"tests/frank_medium_unit.bats"* ]]
    [[ "$output" != *"tests/frank_primary_unit.bats"* ]]
}