From a1b9ab55aba382406fa98d04795e1d6942ae3c4b Mon Sep 17 00:00:00 2001
From: Lars Wirzenius <liw@liw.fi>
Date: Sun, 19 Apr 2015 22:33:18 +0300
Subject: Indent steps when running in verbose mode

---
 yarn | 23 ++++++++++++-----------
 1 file changed, 12 insertions(+), 11 deletions(-)

diff --git a/yarn b/yarn
index 0896f8d..cff8e88 100755
--- a/yarn
+++ b/yarn
@@ -84,10 +84,11 @@ class YarnRunner(cliapp.Application):
             'allow scenarios to reference steps that do not exist, '
             'by warning about them, but otherwise ignoring the scenarios')
 
-    def info(self, msg):
+    def info(self, indent, msg):
         if self.settings['verbose']:
             logging.info(msg)
-            self.output.write('%s\n' % msg)
+            indent_size = 4
+            self.output.write('%*s%s\n' % (indent * indent_size, '', msg))
 
     def warning(self, msg):
         if self.settings['verbose']:
@@ -125,7 +126,7 @@ class YarnRunner(cliapp.Application):
         scenarios = self.connect_implementations(scenarios, implementations)
         shell_prelude = self.load_shell_libraries()
 
-        self.info('Found %d scenarios' % len(scenarios))
+        self.info(0, 'Found %d scenarios' % len(scenarios))
 
         all_steps = []
         for scenario in scenarios:
@@ -168,7 +169,7 @@ class YarnRunner(cliapp.Application):
     def parse_scenarios(self, filenames):
         mdparser = yarnlib.MarkdownParser()
         for filename in filenames:
-            self.info('Parsing scenario file %s' % filename)
+            self.info(0, 'Parsing scenario file %s' % filename)
             blocks = mdparser.parse_file(filename)
             if not blocks:
                 self.warning('No scenario code blocks in %s' % filename)
@@ -250,12 +251,12 @@ class YarnRunner(cliapp.Application):
 
     def load_shell_libraries(self):
         if not self.settings['shell-library']:
-            self.info('No shell libraries defined')
+            self.info(0, 'No shell libraries defined')
             return ''
 
         libs = []
         for filename in self.settings['shell-library']:
-            self.info('Loading shell library %s' % filename)
+            self.info(0, 'Loading shell library %s' % filename)
             with open(filename) as f:
                 text = f.read()
             libs.append('# Loaded from %s\n\n%s\n\n' % (filename, text))
@@ -285,12 +286,12 @@ class YarnRunner(cliapp.Application):
         self.start_scenario_timing(scenario.name)
         started = time.time()
 
-        self.info('Running scenario %s' % scenario.name)
+        self.info(0, 'Running scenario %s' % scenario.name)
         self.ts['scenario_name'] = scenario.name
         self.scenarios_run += 1
 
         if self.settings['no-act']:
-            self.info('Pretending everything went OK')
+            self.info(0, 'Pretending everything went OK')
             for step in scenario.steps:
                 self.ts['current_step'] = step
             self.remember_scenario_timing(time.time() - started)
@@ -306,10 +307,10 @@ class YarnRunner(cliapp.Application):
         os.mkdir(self.scenario_dir(tempdir, scenario))
         datadir = self.datadir(tempdir, scenario)
         os.mkdir(datadir)
-        self.info('DATADIR is %s' % datadir)
+        self.info(1, 'DATADIR is %s' % datadir)
         homedir = self.homedir(datadir)
         os.mkdir(homedir)
-        self.info('HOME for tests is %s' % homedir)
+        self.info(1, 'HOME for tests is %s' % homedir)
 
         assuming = [s for s in scenario.steps if s.what == 'ASSUMING']
         cleanup = [s for s in scenario.steps if s.what == 'FINALLY']
@@ -397,7 +398,7 @@ class YarnRunner(cliapp.Application):
     def run_step(self, datadir, scenario, step, shell_prelude, report_error):
         started = time.time()
 
-        self.info('Running step "%s %s"' % (step.what, step.text))
+        self.info(1, 'Running step "%s %s"' % (step.what, step.text))
         self.ts['current_step'] = step
         self.ts['step_name'] = '%s %s' % (step.what, step.text)
         self.steps_run += 1
-- 
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