1 files changed, 50 insertions, 4 deletions
diff --git a/cli/commands/cli_tier.py b/cli/commands/cli_tier.py
index efb8ad5f..a872eb76 100644
--- a/cli/commands/cli_tier.py
+++ b/cli/commands/cli_tier.py
@@ -8,17 +8,63 @@
 #
 
 import click
+import os
+import yaml
+
+import functest.ci.tier_builder as tb
+import functest.utils.functest_utils as ft_utils
+
+""" global variables """
+with open(os.environ["CONFIG_FUNCTEST_YAML"]) as f:
+    functest_yaml = yaml.safe_load(f)
+
+REPOS_DIR = os.getenv('repos_dir')
+FUNCTEST_REPO = ("%s/functest/" % REPOS_DIR)
+FUNCTEST_CONF_DIR = functest_yaml.get("general").get(
+    "directories").get("dir_functest_conf")
+ENV_FILE = FUNCTEST_CONF_DIR + "/env_active"
 
 
 class CliTier:
     def __init__(self):
-        pass
+        CI_INSTALLER_TYPE = os.getenv('INSTALLER_TYPE')
+        CI_SCENARIO = os.getenv('DEPLOY_SCENARIO')
+        testcases = FUNCTEST_REPO + "/ci/testcases.yaml"
+        self.tiers = tb.TierBuilder(CI_INSTALLER_TYPE, CI_SCENARIO, testcases)
 
     def list(self):
-        click.echo("tier list")
+        summary = ""
+        for tier in self.tiers.get_tiers():
+            summary += ("    - %s. %s:\n\t   %s\n"
+                        % (tier.get_order(),
+                           tier.get_name(),
+                           tier.get_test_names()))
+        click.echo(summary)
 
     def show(self, tiername):
-        click.echo("tier show %s" % tiername)
+        tier = self.tiers.get_tier(tiername)
+        if tier is None:
+            tier_names = self.tiers.get_tier_names()
+            click.echo("The tier with name '%s' does not exist. "
+                       "Available tiers are:\n  %s\n" % (tiername, tier_names))
+        else:
+            click.echo(self.tiers.get_tier(tiername))
+
+    def gettests(self, tiername):
+        tier = self.tiers.get_tier(tiername)
+        if tier is None:
+            tier_names = self.tiers.get_tier_names()
+            click.echo("The tier with name '%s' does not exist. "
+                       "Available tiers are:\n  %s\n" % (tiername, tier_names))
+        else:
+            tests = tier.get_test_names()
+            click.echo("Test cases in tier '%s':\n %s\n" % (tiername, tests))
 
     def run(self, tiername):
-        click.echo("tier run %s" % tiername)
+        if not os.path.isfile(ENV_FILE):
+            click.echo("Functest environment is not ready. "
+                       "Run first 'functest env prepare'")
+        else:
+            cmd = ("python /home/opnfv/repos/functest/ci/run_tests.py -t %s"
+                   % tiername)
+            ft_utils.execute_command(cmd)