geo/multi_option_test.v at main · hungrybluedev/geo · GitHub

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import os
import rand

struct RunConfig {
	shape  string
	size   int    = 5
	symbol string = '*'
	output []string
}

const all_options_test_cases = [
	RunConfig{
		shape: 'square'
		size: 5
		symbol: '|'
		output: ['|||||', '|||||', '|||||', '|||||', '|||||']
	},
	RunConfig{
		shape: 'pyramid'
		size: 3
		symbol: '^'
		output: ['  ^', ' ^^^', '^^^^^']
	},
	RunConfig{
		shape: 'diamond'
		size: 4
		symbol: '*'
		output: ['   *', '  ***', ' *****', '*******', ' *****', '  ***', '   *']
	},
]
const shape_only_test_cases = [
	RunConfig{
		shape: 'square'
		output: ['*****', '*****', '*****', '*****', '*****']
	},
	RunConfig{
		shape: 'pyramid'
		output: ['    *', '   ***', '  *****', ' *******', '*********']
	},
	RunConfig{
		shape: 'left-triangle'
		output: ['*', '**', '***', '****', '*****']
	},
]

fn test_all() {
	// Test all options
	for case in all_options_test_cases {
		result := os.execute_or_panic('${os.quoted_path(@VEXE)} -o ${rand.ulid()} run . --shape ${case.shape} --size ${case.size} --symbol "${case.symbol}"')

		assert result.exit_code == 0
		assert result.output.split_into_lines() == case.output
	}
	// Test shapes only
	for case in shape_only_test_cases {
		result := os.execute_or_panic('${os.quoted_path(@VEXE)} -o ${rand.ulid()} run . --shape ${case.shape}')

		assert result.exit_code == 0
		assert result.output.split_into_lines() == case.output
	}
}