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v/cmd/tools/vcreate_test.v

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import os
const test_path = 'vcreate_test'
fn init_and_check() ? {
vexe := os.getenv('VEXE')
os.execute_or_panic('$vexe init')
assert os.read_file('vcreate_test.v') ? == [
'module main\n',
'fn main() {',
" println('Hello World!')",
'}',
'',
].join('\n')
assert os.read_file('v.mod') ? == [
'Module {',
" name: 'vcreate_test'",
" description: ''",
" version: ''",
" license: ''",
' dependencies: []',
'}',
'',
].join('\n')
assert os.read_file('.gitignore') ? == [
'# Binaries for programs and plugins',
'main',
'vcreate_test',
'*.exe',
'*.exe~',
'*.so',
'*.dylib',
'*.dll',
'',
].join('\n')
}
fn test_v_init() ? {
dir := os.join_path(os.temp_dir(), test_path)
os.rmdir_all(dir) or {}
os.mkdir(dir) ?
defer {
os.rmdir_all(dir) or {}
}
os.chdir(dir)
init_and_check() ?
}
fn test_v_init_in_git_dir() ? {
dir := os.join_path(os.temp_dir(), test_path)
os.rmdir_all(dir) or {}
os.execute_or_panic('git init $dir')
defer {
os.rmdir_all(dir) or {}
}
os.chdir(dir)
init_and_check() ?
}
fn test_v_init_no_overwrite_gitignore() ? {
dir := os.join_path(os.temp_dir(), test_path)
os.rmdir_all(dir) or {}
os.mkdir(dir) or {}
os.write_file('$dir/.gitignore', 'blah') ?
defer {
os.rmdir_all(dir) or {}
}
os.chdir(dir)
vexe := os.getenv('VEXE')
os.execute_or_panic('$vexe init')
assert os.read_file('.gitignore') ? == 'blah'
}