test(clap): add automated tests

clap-rs · Apr 1, 2015 · 3834433 · 3834433
1 parent 9e8c1fb
commit 3834433
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Showing 3 changed files with 50 additions and 4 deletions.
diff --git a/claptests/Makefile b/claptests/Makefile
@@ -20,6 +20,7 @@ test:
 	cd "$(THIS_DIR)"
 	(make build) || (make clean && false)
 	cd "$(THIS_DIR)"
+	cargo test
 	(./run_tests.py) || (make clean && false)
 	mv cargo.bak Cargo.toml
 	make clean

diff --git a/claptests/run_tests.py b/claptests/run_tests.py
@@ -12,26 +12,71 @@
 												  'option NOT present',
 												  'positional NOT present', 
 												 'subcmd NOT present']],
+		'flags short:  ': ['{} -ff'.format(_bin), ['flag present 2 times',
+												  'option NOT present',
+												  'positional NOT present', 
+												 'subcmd NOT present']],
+		'flags short:  ': ['{} -f -f'.format(_bin), ['flag present 2 times',
+												  'option NOT present',
+												  'positional NOT present', 
+												 'subcmd NOT present']],
 		'flag long:    ': ['{} --flag'.format(_bin), ['flag present 1 times',
 													  'option NOT present', 
 													  'positional NOT present', 
 													  'subcmd NOT present']],
+		'flags long:    ': ['{} --flag --flag'.format(_bin), ['flag present 2 times',
+													  'option NOT present', 
+													  'positional NOT present', 
+													  'subcmd NOT present']],
+		'flags both:    ': ['{} -f --flag'.format(_bin), ['flag present 2 times',
+													  'option NOT present', 
+													  'positional NOT present', 
+													  'subcmd NOT present']],
+		'flags s/l(cmb):': ['{} -ff --flag'.format(_bin), ['flag present 3 times',
+													  'option NOT present', 
+													  'positional NOT present', 
+													  'subcmd NOT present']],
 		'positional:   ': ['{} some'.format(_bin), ['flag NOT present',
 												    'option NOT present',
 												    'positional present with value: some',
 												    'subcmd NOT present']],
 		'option short: ': ['{} -o some'.format(_bin), ['flag NOT present',
-												       'option present with value: some',
+												       'option present 1 times with value: some',
+												       'An option: some',
+												       'positional NOT present',
+												       'subcmd NOT present']],
+		'options short:': ['{} -o some -o other'.format(_bin), ['flag NOT present',
+												       'option present 2 times with value: some',
 												       'An option: some',
+												       'An option: other',
 												       'positional NOT present',
 												       'subcmd NOT present']],
 		'option long:  ': ['{} --option some'.format(_bin), ['flag NOT present',
-												             'option present with value: some',
+												       		 'option present 1 times with value: some',
+       												         'An option: some',
+												             'positional NOT present',
+												             'subcmd NOT present']],
+		'options long: ': ['{} --option some --option other'.format(_bin), ['flag NOT present',
+												             'option present 2 times with value: some',
+       												         'An option: some',
+       												         'An option: other',
+												             'positional NOT present',
+												             'subcmd NOT present']],
+		'options long=:': ['{} --option=some --option=other'.format(_bin), ['flag NOT present',
+												             'option present 2 times with value: some',
+       												         'An option: some',
+       												         'An option: other',
+												             'positional NOT present',
+												             'subcmd NOT present']],
+		'options 3:': ['{} --option=some --option=other -o opt'.format(_bin), ['flag NOT present',
+												             'option present 3 times with value: some',
        												         'An option: some',
+       												         'An option: other',
+       												         'An option: opt',
 												             'positional NOT present',
 												             'subcmd NOT present']],
 		'option long=: ': ['{} --option=some'.format(_bin), ['flag NOT present',
-												             'option present with value: some',
+												       		 'option present 1 times with value: some',
        												         'An option: some',
 												             'positional NOT present',
 												             'subcmd NOT present']]}

diff --git a/claptests/src/main.rs b/claptests/src/main.rs
@@ -54,7 +54,7 @@ fn main() {
 
     if matches.is_present("option") {
         if let Some(v) = matches.value_of("option") {
-        	println!("option present with value: {}", v);
+        	println!("option present {} times with value: {}",matches.occurrences_of("option"), v);
         }
         if let Some(ref ov) = matches.values_of("option") {
         	for o in ov {