package cli_test

import (
	"runtime"
	"testing"

	"git.urbach.dev/cli/q/src/cli"
	"git.urbach.dev/cli/q/src/global"
	"git.urbach.dev/go/assert"
)

func TestExec(t *testing.T) {
	assert.Equal(t, cli.Exec([]string{"asm", "../../examples/hello"}), 0)
	assert.Equal(t, cli.Exec([]string{"build", "../../examples/hello", "-dry"}), 0)
	assert.Equal(t, cli.Exec([]string{"build", "../../examples/hello/hello.q", "-dry"}), 0)
	assert.Equal(t, cli.Exec([]string{"build", "../../examples/hello", "-dry", "-os", "linux", "-arch", "arm"}), 0)
	assert.Equal(t, cli.Exec([]string{"build", "../../examples/hello", "-dry", "-os", "linux", "-arch", "x86"}), 0)
	assert.Equal(t, cli.Exec([]string{"build", "../../examples/hello", "-dry", "-os", "mac", "-arch", "arm"}), 0)
	assert.Equal(t, cli.Exec([]string{"build", "../../examples/hello", "-dry", "-os", "mac", "-arch", "x86"}), 0)
	assert.Equal(t, cli.Exec([]string{"build", "../../examples/hello", "-dry", "-os", "windows", "-arch", "arm"}), 0)
	assert.Equal(t, cli.Exec([]string{"build", "../../examples/hello", "-dry", "-os", "windows", "-arch", "x86"}), 0)
	assert.Equal(t, cli.Exec([]string{"build", "../../examples/hello", "-dry", "-no-lint"}), 0)
	assert.Equal(t, cli.Exec([]string{"build", "../../examples/hello", "-dry", "-no-optimize"}), 0)
	assert.Equal(t, cli.Exec([]string{"files", "../../examples/hello"}), 0)
	assert.Equal(t, cli.Exec([]string{"functions", "../../examples/hello"}), 0)
	assert.Equal(t, cli.Exec([]string{"format", "../../examples/hello/hello.q"}), 0)
	assert.Equal(t, cli.Exec([]string{"help"}), 0)
	assert.Equal(t, cli.Exec([]string{"keywords"}), 0)
	assert.Equal(t, cli.Exec([]string{"operators"}), 0)
	assert.Equal(t, cli.Exec([]string{"run", "../../examples/hello"}), 0)
	assert.Equal(t, cli.Exec([]string{"ssa", "../../examples/hello"}), 0)
	assert.Equal(t, cli.Exec([]string{"ssa", "../../examples/hello", "-func", "main"}), 0)
	assert.Equal(t, cli.Exec([]string{"asm", "../../examples/hello", "-func", "main"}), 0)
	assert.Equal(t, cli.Exec([]string{"version"}), 0)
	assert.Equal(t, cli.Exec([]string{"../../tests/script.q"}), 0)
}

func TestExecErrors(t *testing.T) {
	assert.Equal(t, cli.Exec([]string{"build"}), 1)
	assert.Equal(t, cli.Exec([]string{"build", "../../src/core/testdata/TypeMismatch.q", "-dry"}), 1)
	assert.Equal(t, cli.Exec([]string{"run"}), 1)
	assert.Equal(t, cli.Exec([]string{"_"}), 1)
}

func TestExecWrongParameters(t *testing.T) {
	assert.Equal(t, cli.Exec(nil), 2)
	assert.Equal(t, cli.Exec([]string{"build", "-invalid-parameter"}), 2)
	assert.Equal(t, cli.Exec([]string{"build", "../../examples/hello", "-invalid-parameter"}), 2)
	assert.Equal(t, cli.Exec([]string{"build", "../../examples/hello", "-os"}), 2)
	assert.Equal(t, cli.Exec([]string{"build", "../../examples/hello", "-os", "invalid-os"}), 2)
	assert.Equal(t, cli.Exec([]string{"build", "../../examples/hello", "-arch"}), 2)
	assert.Equal(t, cli.Exec([]string{"build", "../../examples/hello", "-arch", "invalid-arch"}), 2)
	assert.Equal(t, cli.Exec([]string{"build", "../../examples/hello", "-func", "main"}), 2)
	assert.Equal(t, cli.Exec([]string{"run", "../../examples/hello", "-func", "main"}), 2)
}

func TestUnknownArch(t *testing.T) {
	global.Arch = "unknown"
	assert.Equal(t, cli.Exec([]string{"build"}), 2)
	global.Arch = runtime.GOARCH
}

func TestUnknownOS(t *testing.T) {
	global.OS = "unknown"
	assert.Equal(t, cli.Exec([]string{"build"}), 2)
	global.OS = runtime.GOOS
}