fix: checking answer is expected

Implement the step.

Sponsored-by: author

2 files changed, 8 insertions, 5 deletions

diff --git a/README.md b/README.md
index 95a0b93..a1968b8 100644
--- a/README.md
+++ b/README.md
@@ -174,7 +174,7 @@ list of one.
 ~~~scenario
 given server
 when I run max-client.py 1
-then answer is 0
+then answer is 1
 ~~~
 
 ## Find max of a list of two
@@ -188,7 +188,7 @@ two elements.
 ~~~scenario
 given server
 when I run max-client.py 5 5
-then answer is 0
+then answer is 5
 ~~~
 
 ### List of two numbers in order
@@ -196,7 +196,7 @@ then answer is 0
 ~~~scenario
 given server
 when I run max-client.py 5 6
-then answer is 0
+then answer is 6
 ~~~
 
 ### List of two numbers in wrong order
@@ -204,7 +204,7 @@ then answer is 0
 ~~~scenario
 given server
 when I run max-client.py 6 5
-then answer is 1
+then answer is 6
 ~~~
 
 
diff --git a/oso.py b/oso.py
index 2aaee76..0342b06 100644
--- a/oso.py
+++ b/oso.py
@@ -25,4 +25,7 @@ def stop_server(ctx):
 
 
 def answer_is(ctx, index):
-    pass
+    assert_eq = globals()["assert_eq"]
+    runcmd_get_stdout = globals()["runcmd_get_stdout"]
+    stdout = runcmd_get_stdout(ctx)
+    assert_eq(stdout.strip(), index)