From 3c7d0f3bb8b575afc539202fbd8767565f88be2b Mon Sep 17 00:00:00 2001
From: Ryan Harvey <ryanh412@gmail.com>
Date: Mon, 6 Apr 2026 12:22:13 -0400
Subject: [PATCH 1/2] force dtype of epoch times to float64

---
 loadData/load_epoch.m | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/loadData/load_epoch.m b/loadData/load_epoch.m
index 57b5abb..ec64399 100644
--- a/loadData/load_epoch.m
+++ b/loadData/load_epoch.m
@@ -22,8 +22,9 @@
 for ep = 1:length(session.epochs)
 
     name{ep, 1} = session.epochs{ep}.name;
-    startTime(ep, 1) = session.epochs{ep}.startTime;
-    stopTime(ep, 1) = session.epochs{ep}.stopTime;
+    % force to double in case time is different type
+    startTime(ep, 1) = double(session.epochs{ep}.startTime);
+    stopTime(ep, 1) = double(session.epochs{ep}.stopTime);
 
     if isfield(session.epochs{ep}, 'environment')
         environment{ep, 1} = session.epochs{ep}.environment;
@@ -61,4 +62,4 @@
 epochs = table(name, startTime, stopTime, environment, behavioralParadigm, ...
     manipulation, stimuli, notes, basepath);
 
-end
\ No newline at end of file
+end

From 367e171ca0bcbbb456d1783e35e9e74b0a080b63 Mon Sep 17 00:00:00 2001
From: Ryan Harvey <ryanh412@gmail.com>
Date: Mon, 6 Apr 2026 12:28:56 -0400
Subject: [PATCH 2/2] Create test_load_epoch.m

---
 test/test_load_epoch.m | 63 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 test/test_load_epoch.m

diff --git a/test/test_load_epoch.m b/test/test_load_epoch.m
new file mode 100644
index 0000000..8dee683
--- /dev/null
+++ b/test/test_load_epoch.m
@@ -0,0 +1,63 @@
+function tests = test_load_epoch
+tests = functiontests(localfunctions);
+end
+
+function test_basic_epoch_loading(testCase)
+
+% Create temporary directory
+basepath = tempname;
+mkdir(basepath);
+
+% Use real basename convention
+[~, basename] = fileparts(basepath);
+
+% Create fake session struct
+session.epochs = {; ...
+    struct( ...
+    'name', 'sleep', ...
+    'startTime', int32(0), ...
+    'stopTime', int32(100), ...
+    'environment', 'home', ...
+    'behavioralParadigm', 'none', ...
+    'manipulation', 'none', ...
+    'stimuli', 'none', ...
+    'notes', 'baseline' ...
+    ), ...
+    struct( ...
+    'name', 'run', ...
+    'startTime', single(100), ...
+    'stopTime', single(200) ...
+    ); ...
+    };
+
+% Save session file with correct basename
+save(fullfile(basepath, [basename, '.session.mat']), 'session');
+
+% Run function
+epochs = load_epoch('basepath', basepath);
+
+% ---- Assertions ----
+
+verifyEqual(testCase, height(epochs), 2);
+
+verifyEqual(testCase, epochs.name{1}, 'sleep');
+verifyEqual(testCase, epochs.name{2}, 'run');
+
+verifyClass(testCase, epochs.startTime, 'double');
+verifyClass(testCase, epochs.stopTime, 'double');
+
+verifyEqual(testCase, epochs.startTime(1), 0);
+verifyEqual(testCase, epochs.stopTime(2), 200);
+
+verifyEqual(testCase, epochs.environment{1}, 'home');
+verifyEqual(testCase, epochs.environment{2}, '');
+
+verifyEqual(testCase, epochs.behavioralParadigm{2}, '');
+verifyEqual(testCase, epochs.manipulation{2}, '');
+verifyEqual(testCase, epochs.stimuli{2}, '');
+verifyEqual(testCase, epochs.notes{2}, '');
+
+verifyEqual(testCase, epochs.basepath{1}, basepath);
+verifyEqual(testCase, epochs.basepath{2}, basepath);
+
+end